Unit 2 第5课时 Task and Self-assessment（分层作业）英语译林版九年级下册

Unit 2 Great people 第5课时 Task and Self-assessment 分层练习 一、单词拼写 1．The (发展) of science has changed our world a lot. 【答案】development 【详解】句意：科学的发展极大地改变了我们的世界。发展：develop。由“The”可知，此处应用名词形式，development是其名词形式。故填development。 2．I think travel (增加) one’s knowledge of the world. 【答案】increases 【详解】句意：我认为旅行可以增加一个人对世界的了解。increase“增加”，动词；根据“I think”可知，时态为一般现在时；主语“travel”为单数，谓语动词用三单。故填increases。 3．This new theatre in my hometown is known for its good (产量). 【答案】production 【详解】句意：我家乡的这个新剧院以制作精良而闻名。根据中文提示可知，“产量”的英文表述为production，不可数名词。故填production。 4．The students (have) a medical examination next month. 【答案】will have 【详解】句意：学生们下个月将进行体检。根据“next month”可知，句子的时态是一般将来时，其谓语动词构成为will+动词原形，因此此处用will have。故填will have。 5．With the (develop) of tourism, there are many visitors in China on May Day. 【答案】development 【详解】句意：随着旅游业的发展，五一劳动节中国有很多游客。根据“With the…of tourism”可知，此处指随着旅游业的发展，结合提示词，空格处应填名词development“发展”。故填development。 二、单项选择 6．—Do you know why zebrafish are taken to Shenzhou-18? —They have ________ like small size and short development cycle. A．stages B．advantages C．messages D．passages 【答案】B 【详解】句意：——你知道为什么要把斑马鱼带到神舟十八号上去吗？——它们具有体积小、培育周期短等优点。 考查名词辨析。stages阶段；advantages优势；messages信息；passages段落。根据“Do you know why zebrafish are taken to Shenzhou-18”可知，答语应是介绍带它们上去的原因，结合“like small size and short development cycle”可知，这些应是它们的优势，故选B。 7．—I’m really looking forward to the journey to Hainan! —Me, too. I ________ my camera and sunglasses. A．prepared B．prepare C．have prepared D．was preparing 【答案】C 【详解】句意：——我真的很期待海南之旅！——我也是。我已经准备好了我的照相机和太阳镜。 考查动词的时态。根据“Me, too”可知此处动作已经完成，强调对现在的影响，故用现在完成时态have/has+动词过去分词，主语是第一人称，所以助动词用have，故选C。 8．—Where is Peter? I didn’t see him. —A car accident _________ him. He is in hospital now. A．happened to B．was happened to C．happens to 【答案】A 【详解】句意：——彼得在哪儿？我没看见他。——他出了车祸。他现在住院了。 考查动词的时态和语态。根据“He is in hospital now. ”可知此处是指他出车祸了，时态为一般过去时，此处应用过去式，而happen没有被动语态，可知此处应用happened to，故选A。 9．The population of this city _________ by 15% in the past ten years. A．increases B．will increase C．increased D．has increased 【答案】D 【详解】句意：在过去的十年中，这个城市的人口增长了15%。 考查谓语动词的时态。根据时间状语“in the past ten years”可知，本句表示动作过去已经开始，持续到现在，也许还要继续下去，应用现在完成时，谓语动词结构为have/has+过去分词。故选D。 10．—Sun Yingsha won two gold medals and a silver medal at the Paris Olympics 2024. —She’s a great table tennis player. She spends much time ________ playing ping-pong. A．to practice B．practices C．practicing D．practiced 【答案】C 【详解】句意：——孙颖莎在2024年巴黎奥运会上获得两枚金牌和一枚银牌。——她是一位出色的乒乓球运动员。她花了很多时间练习打乒乓球。 考查非谓语动词。根据“She spends much time …playing ping-pong.”可知，此处为固定短语spend time doing sth“花时间做某事”，应用动名词形式。故选C。 三、书面表达 11．下面内容是从《百科全书》上摘取的关于爱迪生(Thomas Edison)的介绍。请你根据提示，用英语写一篇文章介绍爱迪生。 1.爱迪生是最伟大的科学家和发明家之一； 2.爱迪生1847年2月出生于美国，他从小就对科学感兴趣； 3.爱迪生一生工作勤奋，经常夜以继日地工作，从不放弃，他有两千多项发明，其中包括电灯(the electric light)、留声机 (the phonograph) 等，他的发明改变了世界。 4.你从爱迪生身上可以学到什么？ 参考词汇：发明：invention 要求：1. 80词左右，开头已给出，不计入总词数内； 2. 文中不得出现真实姓名和校名； 3. 可适当增加细节，以使条理清楚、行文连贯； 4. 标点正确，书面整洁。 Thomas Edison Thomas Edison is one of the greatest inventors and scientists in the world. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文 Thomas Edison Thomas Edison is one of the greatest inventors and scientists in the world. He was born in the United States in February 1847. At the age of 8, he went to school. From an early age, he was interested in science and showed great intelligence. Edison worked hard all his life, often working day and night without giving up. He had more than 2, 000 inventions, including the electric light, phonograph and so on. His invention changed the world. He died in 1931 at the age of 84. From him, I realize the secret to success is not when or where you were born, but what you are doing and how you do it in your life, just as his famous saying Genius is one percent inspiration and ninety-nine per cent perspiration. I will learn from him and be a hard-working learner. 【详解】[总体分析] ①题材：本文是一篇说明文，为材料作文； ②时态：本文以“一般过去时”和“一般现在时”为主； ③提示：写作要点已给出，写作时根据题干中的提示信息介绍爱迪生，可适当增加细节，突出写作要点。 [写作步骤] 第一步，引出话题，表示爱迪生是最伟大的科学家和发明家之一； 第二步，根据提示内容详细介绍爱迪生的生平； 第三步，介绍你从爱迪生身上可以学到什么。 [亮点词汇] ①at the age of在……岁时 ②be interested in对……感兴趣 [高分句型] ①Edison worked hard all his life, often working day and night without giving up. (现在分词作状语以及动名词作宾语) ②I realize the secret to success is not when or where you were born, but what you are doing and how you do it in your life.(表语从句) 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$ Unit 2 Great people 第5课时 Task and Self-assessment 分层练习 一、单词拼写 1．The (发展) of science has changed our world a lot. 2．I think travel (增加) one’s knowledge of the world. 3．This new theatre in my hometown is known for its good (产量). 4．The students (have) a medical examination next month. 5．With the (develop) of tourism, there are many visitors in China on May Day. 二、单项选择 6．—Do you know why zebrafish are taken to Shenzhou-18? —They have ________ like small size and short development cycle. A．stages B．advantages C．messages D．passages 7．—I’m really looking forward to the journey to Hainan! —Me, too. I ________ my camera and sunglasses. A．prepared B．prepare C．have prepared D．was preparing 8．—Where is Peter? I didn’t see him. —A car accident _________ him. He is in hospital now. A．happened to B．was happened to C．happens to 9．The population of this city _________ by 15% in the past ten years. A．increases B．will increase C．increased D．has increased 10．—Sun Yingsha won two gold medals and a silver medal at the Paris Olympics 2024. —She’s a great table tennis player. She spends much time ________ playing ping-pong. A．to practice B．practices C．practicing D．practiced 三、书面表达 11．下面内容是从《百科全书》上摘取的关于爱迪生(Thomas Edison)的介绍。请你根据提示，用英语写一篇文章介绍爱迪生。 1.爱迪生是最伟大的科学家和发明家之一； 2.爱迪生1847年2月出生于美国，他从小就对科学感兴趣； 3.爱迪生一生工作勤奋，经常夜以继日地工作，从不放弃，他有两千多项发明，其中包括电灯(the electric light)、留声机 (the phonograph) 等，他的发明改变了世界。 4.你从爱迪生身上可以学到什么？ 参考词汇：发明：invention 要求：1. 80词左右，开头已给出，不计入总词数内； 2. 文中不得出现真实姓名和校名； 3. 可适当增加细节，以使条理清楚、行文连贯； 4. 标点正确，书面整洁。 Thomas Edison Thomas Edison is one of the greatest inventors and scientists in the world. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$